Porfidio Plata! If they had described it as Mexico's answer to moonshine, mountain dew or corn whiskey I would have bought it for that reason. It was on sale for $20 down from $40? Label say "Pure Cane Rum" and "single-cane, triple distilled" Makes no mention of what the "cane" is.
Avoid at all costs. Buy the grocery store brand before this crap.

I know everyone has their own taste, even no taste at all. What are the other bad rums?

I avoid any rum that comes it what looks like a plastic Listerine bottle with a different label.
_________________"Anyone who has ever seen them is thereafter haunted as if by a feverish dream" Karl Woermann